Extensively worked on various tableau visualizations like donut charts, lollypops, and dual axis manipulations.

dataset loads and optimizations.

Implemented design reports and dashboards.

Worked on KPI objects and introduced to maps over Tableau with implementation of action filters.

Analyzed the sources, targets, transformed the data, mapped the data and loaded the data into the data warehouse. Worked on various transformations used in Informatica. Staging mappings design. SCD Mapping Designs. Involved in ETL unit testing. Making changes in Framework Module. Developed Cognos report in report studio. Re-modified and restructured report in report studio.